Hi!
I'm maintaining a fairly large amount of code where most of the former
PYSIGNALS were implemented by sending a dictionary. Unless I'm missing
something, I did not found other way to keep the code working than to make
a derivative class of a supported type and make it behave as a dictionary
without being one. For instance:
class MyDict(QObject):
def __init__(self, dict0=None):
QObject.__init__(self)
if dict0 is None:
self.dict = {}
else:
self.dict = dict0
def findkey(self, item):
return self.dict[key]
def __setitem__(self, item, value): # setting a keyword
self.dict[item] = value
def __getitem__(self, item):
return self.dict[item]
def __delitem__(self, item): # deleting a keyword
del self.dict[item]
def has_key(self, item):
return self.dict.has_key(item) # does the key exist
def __contains__(self, item):
return self.dict.has_key(item) # does the key exist
def __del__(self): #is this method
really needed?
del self.dict
Signals can be emited as "your_own_signal(QObject)" and everything seems to
work (at least I did not have to change my slots).
I know it is an awful patch, but till a generic PyObject is implemented (or
anything else) it may allow to keep working.
Regards,
Armando
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